#81AEFE#81AEFE

#81AEFE is a light, vivid blue. Relative luminance 0.421; OKLCH L 75.1% C 0.126 H 261.4°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#81AEFE
RGB	rgb(129, 174, 254)
HSL	hsl(218, 98%, 75%)
HSV	hsv(218, 49%, 100%)
CMYK	cmyk(49.2%, 31.5%, 0%, 0.4%)
CIE-LAB	lab(70.93, 6.34, -44.30)
CIE-LCH	lch(70.93, 44.75, 278.15°)
OKLab	oklab(75.13% -0.0188 -0.1245)
OKLCH	oklch(75.13% 0.126 261.4)
XYZ	xyz(42.0727, 42.0921, 99.6543)
Luminance	0.4209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81AEFE #FED181

analogous

#81ECFE #81AEFE #9281FE

triadic

#81AEFE #FE81AE #AEFE81

tetradic

#81AEFE #FE81EC #FED181 #81FE92

square

#81AEFE #FE81EC #FED181 #81FE92

split-complementary

#81AEFE #FE9281 #ECFE81

monochromatic

#0860FD #4487FE #81AEFE #BED5FE #E1EBFF

Accessibility & contrast

On white

2.23

#81AEFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#81AEFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81AEFE

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81AEFE	#FFFFFF	#000000	##000000
##81AEFE	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FB4FF

Deuteranopia (green-blind)

#81A8FC

Tritanopia (blue-blind)

#49BFCB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #81aefe;
/* rgb */ color: rgb(129, 174, 254);
/* oklch */ color: oklch(75.1% 0.126 261.4);

Tailwind

colors: {
  custom: {
    50: '#acc5ff',
    500: '#81aefe',
    950: '#000000',
  },
}

SCSS

$custom: #81aefe;
$custom-light: #acc5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#81aefe",
  "rgb": {
    "r": 129,
    "g": 174,
    "b": 254
  },
  "hsl": {
    "h": 218.4,
    "s": 98.425,
    "l": 75.098
  },
  "oklch": {
    "l": 0.75127,
    "c": 0.12595,
    "h": 261.4
  },
  "luminance": 0.42095
}

Semantic roles & 50–950 ramp

primary

#81AEFE

secondary

#F7EAD4

accent

#9300E6

background

#FBFCFF

surface

#F6F8FF

border

#D0D1D7

text

#111218

muted

#808186

Preview Lab

Preview with #81AEFE

Body copy rendered with the generated semantic roles for this colour.

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